STA20302

Audio 12VDC 24VDC 0.6mA 87dBA Flange Mount

压电 指示灯，内部驱动 600mA 1.25kHz 87dB @ 12V，122cm 支架安装 螺丝端子

得捷:
BUZZER PIEZO 102X41MM BRACKET

艾睿:
Audio Indicator Piezo 12VDC 24VDC 0.6mA 87dBA Flange Mount Bulk

Allied Electronics:
ALARMS, BACK UP ALARMS, SOUND FREQ. 1250HZ, 12 TO 24 VDC